European certified factory production control compliance certificate EN 1090
Welding Quality Management System EN ISO 3834
AAA Credit Enterprise
Quality Management System Certification
Environmental Management System Certification
Occupational Health and Safety Management System Certification
Building Steel Structure Design Quality Management Level Certificate
Building steel structure manufacturing quality management level certificate
Construction steel structure installation quality management level certificate
Building Steel Structure Service Quality Management Level Certificate
China Construction Engineering Gold Award
One enterprise, one technology research and development center
May Day Labor Award
Survey and Design Association
2018-2019 National Excellent Model Project for Steel Structures
2013 National Steel Structure Quality Engineering Award
Provincial Contract-Honoring and Credit-Worthy Enterprise
High-tech enterprise
AAA Credit Enterprise
Enterprise Credit Rating Certificate
Steel and Wood Association 3A Credit Rating
Member unit of Shandong Provincial Assembly Building Industrial Technology Innovation Alliance
Member unit of Shandong Steel Structure Industry Association
Advanced grassroots Party organization
Honest enterprise
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